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Venule (pericytic venule)

Post-capillary venules often possess pericytes, multipotential cells with extensive cytoplasmic extensions that extend around the venule. Pericytes have contractile properties and form gap junctions with endothelial cells, which whom they share a basal lamina. Pericytes also have additional roles in vessel growth and maintenance. 2500x

Endothelial cells <p>Post-capillary venules often possess pericytes, multipotential cells with extensive cytoplasmic extensions that extend around the venule.  Pericytes have contractile properties and form gap junctions with endothelial cells, which whom they share a basal lamina.  Pericytes also have additional roles in vessel growth and maintenance.  2500x</p>

Endothelial cells

Post-capillary venules often possess pericytes, multipotential cells with extensive cytoplasmic extensions that extend around the venule. Pericytes have contractile properties and form gap junctions with endothelial cells, which whom they share a basal lamina. Pericytes also have additional roles in vessel growth and maintenance. 2500x

Pericyte nucleus <p>Post-capillary venules often possess pericytes, multipotential cells with extensive cytoplasmic extensions that extend around the venule.  Pericytes have contractile properties and form gap junctions with endothelial cells, which whom they share a basal lamina.  Pericytes also have additional roles in vessel growth and maintenance.  2500x</p>

Pericyte nucleus

Post-capillary venules often possess pericytes, multipotential cells with extensive cytoplasmic extensions that extend around the venule. Pericytes have contractile properties and form gap junctions with endothelial cells, which whom they share a basal lamina. Pericytes also have additional roles in vessel growth and maintenance. 2500x

Pericyte processes <p>Post-capillary venules often possess pericytes, multipotential cells with extensive cytoplasmic extensions that extend around the venule.  Pericytes have contractile properties and form gap junctions with endothelial cells, which whom they share a basal lamina.  Pericytes also have additional roles in vessel growth and maintenance.  2500x</p>

Pericyte processes

Post-capillary venules often possess pericytes, multipotential cells with extensive cytoplasmic extensions that extend around the venule. Pericytes have contractile properties and form gap junctions with endothelial cells, which whom they share a basal lamina. Pericytes also have additional roles in vessel growth and maintenance. 2500x

Basal lamina <p>Post-capillary venules often possess pericytes, multipotential cells with extensive cytoplasmic extensions that extend around the venule.  Pericytes have contractile properties and form gap junctions with endothelial cells, which whom they share a basal lamina.  Pericytes also have additional roles in vessel growth and maintenance.  2500x</p>

Basal lamina

Post-capillary venules often possess pericytes, multipotential cells with extensive cytoplasmic extensions that extend around the venule. Pericytes have contractile properties and form gap junctions with endothelial cells, which whom they share a basal lamina. Pericytes also have additional roles in vessel growth and maintenance. 2500x